Portable traffic warning light

Details Portable traffic warning light Portable traffic warning light

1983-09-19

1985-08-13

Groody, James J.

Communications: electrical

Traffic control indicator

Portable

116 63P, 40612, 340119, 340145, G08G 1095, E01F 900

Patent

active

045353310

ABSTRACT:
A portable traffic warning light is disclosed having a lower base containing a power supply (e.g., a battery or battery pack), a lens housing including a number of electric lamps and lenses cooperable therewith which, when the lamps are energized, flash and/or display a warning message, and a pair of adjustable height columns supporting the lens housing on the base and permitting the height of the lens housing to be adjusted so as to permit ease of viewing by oncoming traffic under a variety of traffic situations.

REFERENCES:
patent: 1384205 (1921-07-01), Maris
patent: 2528962 (1950-11-01), Lieutard
patent: 2625598 (1953-01-01), Broussard et al.
patent: 2717376 (1955-09-01), Carpenter et al.
patent: 2819547 (1958-01-01), Clements, Jr.
patent: 2838744 (1958-06-01), De Wald
patent: 2903688 (1959-09-01), Sorensen
patent: 3161853 (1964-12-01), Hart
patent: 3562705 (1971-02-01), Paris
patent: 3622980 (1971-11-01), Elledge
patent: 3867718 (1975-02-01), Moe
patent: 3883846 (1975-05-01), Bruner
patent: 4087785 (1978-05-01), Dodich

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